SAM9G45 Atmel Corporation, SAM9G45 Datasheet - Page 23
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SAM9G45
Manufacturer Part Number
SAM9G45
Description
Manufacturer
Atmel Corporation
Datasheets
1.SAM9261.pdf
(248 pages)
2.SAM9261.pdf
(1274 pages)
3.SAM9261.pdf
(43 pages)
4.SAM9G45.pdf
(10 pages)
5.SAM9G45.pdf
(55 pages)
6.SAM9G45.pdf
(1196 pages)
Specifications of SAM9G45
Flash (kbytes)
0 Kbytes
Pin Count
324
Max. Operating Frequency
400 MHz
Cpu
ARM926
Hardware Qtouch Acquisition
No
Max I/o Pins
160
Ext Interrupts
160
Usb Transceiver
3
Usb Speed
Hi-Speed
Usb Interface
Host, Device
Spi
2
Twi (i2c)
2
Uart
5
Lin
4
Ssc
2
Ethernet
1
Sd / Emmc
2
Graphic Lcd
Yes
Video Decoder
No
Camera Interface
Yes
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
440
Resistive Touch Screen
Yes
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
64
Self Program Memory
NO
External Bus Interface
2
Dram Memory
DDR2/LPDDR, SDRAM/LPSDR
Nand Interface
Yes
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
1.8/3.3
Operating Voltage (vcc)
0.9 to 1.1
Fpu
No
Mpu / Mmu
No/Yes
Timers
6
Output Compare Channels
6
Input Capture Channels
6
Pwm Channels
4
32khz Rtc
Yes
Calibrated Rc Oscillator
No
- SAM9261 PDF datasheet
- SAM9261 PDF datasheet #2
- SAM9261 PDF datasheet #3
- SAM9G45 PDF datasheet #4
- SAM9G45 PDF datasheet #5
- SAM9G45 PDF datasheet #6
- Current page: 23 of 1196
- Download datasheet (20Mb)
8. Peripherals
8.1
8.2
Table 8-1.
6438G–ATARM–19-Apr-11
Peripheral ID
Peripheral Mapping
Peripheral Identifiers
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
29
30
31
0
1
2
3
4
5
6
7
8
9
SAM9G45 Peripheral Identifiers
Peripheral Mnemonic
As shown in
space between the addresses 0xFFF7 8000 and 0xFFFC FFFF.
Each User Peripheral is allocated 16K bytes of address space.
Table 8-1
for the control of the peripheral interrupt with the Advanced Interrupt Controller and for the con-
trol of the peripheral clock with the Power Management Controller.
PIOD/PIOE
Reserved
TC0..TC5
TSADCC
UHPHS
UDPHS
AC97C
EMAC
TRNG
LCDC
SYSC
SSC0
SSC1
PIOA
PIOB
PIOC
MCI0
TWI0
TWI1
PWM
MCI1
DMA
SPI0
SPI1
US0
US1
US2
US3
AIC
AIC
ISI
defines the Peripheral Identifiers of the SAM9G45. A peripheral identifier is required
Figure
6-1, the Peripherals are mapped in the upper 256 Mbytes of the address
Peripheral Name
Advanced Interrupt Controller
System Controller Interrupt
Parallel I/O Controller A,
Parallel I/O Controller B
Parallel I/O Controller C
Parallel I/O Controller D/E
True Random Number Generator
USART 0
USART 1
USART 2
USART 3
High Speed Multimedia Card Interface 0
Two-Wire Interface 0
Two-Wire Interface 1
Serial Peripheral Interface
Serial Peripheral Interface
Synchronous Serial Controller 0
Synchronous Serial Controller 1
Timer Counter 0,1,2,3,4,5
Pulse Width Modulation Controller
Touch Screen ADC Controller
DMA Controller
USB Host High Speed
LCD Controller
AC97 Controller
Ethernet MAC
Image Sensor Interface
USB Device High Speed
High Speed Multimedia Card Interface 1
Advanced Interrupt Controller
External Interrupt
SAM9G45
FIQ
IRQ
23
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